126 9 November 2001 Transmitters
700-TX and 800C/E/G-TX Series Optical Transmitters
Notes:
a. When used with a DT 801-FRX or NOR-860/21
b. Depth includes shield
Notes 700-TX 800C-TX 800E-TX 800G-TX Units
Bandwidth
Operational 45–750 45–862 45–862 45–862 MHz
Analog 45–550 45–862 45–650 45–862 MHz
Optical Wavelength (all series) 1310 (± 10) nm
Optical Output Power (± 0.25 dB)—all series
705-TX or 805*-TX 3 dBm
706-TX or 806*-TX 4 dBm
707-TX or 807*-TX 5 dBm
709-TX or 809*-TX 6 dBm
710-TX or 810*-TX 7 dBm
711-TX or 811*-TX 8 dBm
712-TX or 812*-TX 9 dBm
713-TX or 813*-TX 10 dBm
714-TX or 814*-TX 11 dBm
715-TX or 815*-TX 12 dBm
Safety Power Shutdown (all series) Yes
Input RF power (± 0.1 dB)—Main
40 channels NTSC/42 channels CENELEC 18 18 ——dBmV
60 channels NTSC 16 16 20 20 dBmV
77 channels NTSC 15 15 19 19 dBmV
94 channels NTSC ——18 18 dBmV
110 channels NTSC — 13 ——dBmV
128 channels NTSC — 13 — 17 dBmV
Auxiliary Input
550–862 MHz for 800C-TX (550–750 MHz on
700-TX), ± 0.5 dB relative to Main
–10 –10 ——dB
45–862 MHz for 800E, 800G, ± 0.5 dB relative to Main ——–18 –18 dB
Isolation, Auxiliary to Main Input ——–32 –32 dBc
AGC—Input Range (all series) ± 3 ± 3 ± 3 ± 3dB
Response Flatness (maximum, all series) a ± 0.75 dB
Response Slope (all series) a 0 to +0.5 dB
Input Impedance (all series) 75 ohms
Input Return Loss
45–550 MHz 16 dB
550–862 MHz (550–750 MHz on 700-TX) 15 dB
RF Test Point (± 1.0 dB) –20 dB
Carrier-to-Noise Ratio (C/R) (all series) See AM Optical Performance table.
Composite Second Order (CSO) (all series) See AM Optical Performance table.
Composite Triple Beat (CTB) (all series) See AM Optical Performance table.
Optical Connector (all series) FC/APC or SC/APC
RF Connector—all models F-Type
Dimensions
(height x width x depth)—all models
b
4.75 x 1.81 x 16.25
12.1 x 4.6 x 41.3
in.
cm
Weight—all models 3.5
1.6
lb.
kg
Power Consumption
(maximum) (all series) 25 W
Powering (all series)
+24, +5, –5
VDC
All specifications are subject to change without notice.
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